Variable: Fix arg 'number_of_decimals' in ContinuousVariable.copy

Author: janezd

Orange/data/variable.py

@@ -556,9 +556,11 @@ def repr_val(self, val):
     str_val = repr_val
 
     def copy(self, compute_value=None, *, name=None, **kwargs):
-        var = super().copy(compute_value=compute_value, name=name,
-                           number_of_decimals=self.number_of_decimals,
-                           **kwargs)
+        var = super().copy(
+            compute_value=compute_value, name=name,
+            number_of_decimals=kwargs.pop("number_of_decimals",
+                                          self.number_of_decimals),
+            **kwargs)
         var.adjust_decimals = self.adjust_decimals
         var.format_str = self._format_str
         return var